Inventor · Webster, NY, US

Lewis O. Jones

12Patents
10h-index
8Co-inventors
65Inventor score

Filing activity: May 30, 1974 → Jan 13, 1997

Most-cited inventions

PatentTitleAreaCited byStatus
US4042518A Stoichiometric ferrite carriers Electricity 27 Expired
US3996392A Humidity-insensitive ferrite developer materials Emerging Cross-Sectional Technologies 22 Expired
US3969251A Developer mixture Physics 19 Expired
US4075391A Production of ferrite electrostatographic carrier materials having improved properties Emerging Cross-Sectional Technologies 16 Expired
US3942979A Imaging system Physics 16 Expired
US4125667A High surface area ferromagnetic carrier materials Emerging Cross-Sectional Technologies 14 Expired
US4122024A Classified toner materials Physics 14 Expired
US5744090A Process for the manufacture of conductive fibers usable in electrostatic cleaning devices Textiles; Paper 12 Expired
US4040969A High surface area carrier Emerging Cross-Sectional Technologies 10 Expired
US4526851A Magnetic developer compositions Physics 10 Expired
US4126454A Imaging process utilizing classified high surface area carrier materials Emerging Cross-Sectional Technologies 7 Expired
US4179388A Electrostatographic developer with smooth surfaced carrier Emerging Cross-Sectional Technologies 4 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.